Monthly Archives: August 2014

Mysterious Emission from Galaxy Clusters: Is it Dark Matter?

Perseus[1]When I first saw it I didn’t believe it,” Dr. Esra Bulbul told Decoded Science. “We could not explain the data with anything we thought.” She and her associates report a mysterious X-ray emission in the Perseus galaxy cluster — raising the “intriguing possibility” it may be photons from the decay of dark matter . . .

August 6, 2014 Read more
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